From: Matt Corallo <git@bluematt.me>
Date: Wed, 22 Jun 2022 19:59:45 +0000 (+0000)
Subject: Add locally defined crates as "dependencies" without `extern crate`
X-Git-Url: http://git.bitcoin.ninja/index.cgi?p=ldk-c-bindings;a=commitdiff_plain;h=7b9fa4430067acbe2fdf999d65d67c9e55ed3f5a

Add locally defined crates as "dependencies" without `extern crate`

We later use the `dependency` set when doing type resolution to
decide if `::asdf::T` means `current_crate::asdf::T` or `asdf::T`,
which will resolve incorrectly if we don't ensure all possible
crates are in the `dependencies` list.
---

diff --git a/c-bindings-gen/src/types.rs b/c-bindings-gen/src/types.rs
index bc015f0..1a737d1 100644
--- a/c-bindings-gen/src/types.rs
+++ b/c-bindings-gen/src/types.rs
@@ -705,6 +705,7 @@ impl FullLibraryAST {
 							let modname = if module != "" {
 								module.clone() + "::" + &modident
 							} else {
+								self.dependencies.insert(m.ident);
 								modident.clone()
 							};
 							self.load_module(modname, m.attrs, m.content.unwrap().1);